Index: Of Pop Music

By tagging every song you love with these 8 fields, you create a psychological index of your own pop taste. The index of pop music is not a static library. It is a living, breathing database that updates every Friday (Global Release Day). Unlike the classical canon, pop music values the new over the venerable . A song from 2025 enters the index; a song from 2005 may fall out of the "current hot list" but remain in the "retro index."

Introduction: Defining the Index

| Field | Description | Example | | :--- | :--- | :--- | | | Song title | Blinding Lights | | Artist | Primary name | The Weeknd | | Year | Release date | 2019 | | BPM | Beats per minute | 171 | | Key | Musical key | F Minor | | Mood | Subjective vibe | Driving, Nostalgic, Euphoric | | Hook Type | Melodic / Lyrical / Rhythmic | Synth arpeggio | | Influence | Which older song does it cite? | Take On Me (A-ha) | index of pop music

Whether you are a producer looking for the secret formula, a DJ building a setlist, or a Gen Z listener discovering 80s synth-pop for the first time, the index is your map. Pop music is the sound of now. And now, you know exactly how to find it. By tagging every song you love with these